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ISBN : 9780309041270總數: gridview
Investing in Research
作者
National Research Council / Board on Agriculture
出版National Academies Press, 1989-02-01
ISBN
9780309041270 / 0309041279
主題
Technology & Engineering
The U.S. National Plant Germplasm System
作者
Committee on Managing Global Genetic Resources: Agricultural Imperatives
出版Managing Global Genetic Resour, 1991
ISBN
NAP:14291
主題
Science
Investing in the National Research Initiative
作者
Board on Agriculture
出版1994-02
ISBN
NAP:14264
主題
Education